Imagine if Lego and the existential dread of apocalyptic mist had a baby. That baby would be Cataclismo, a strategy game from Digital Sun, the brilliant minds behind Moonlighter and The Mageseeker.
Cataclismo combines the high-stakes tension of real-time strategy with the creative freedom of sandbox building. It also throws in just enough medieval flair to make you feel like an anxious architect desperately trying to keep the Horrors at bay while perfecting your staircases.
And yes, the staircases matter – a lot.
The Setup: Apocalyptic Mist, Fleshy Horrors, and Time-Traveling Nobility
In Cataclismo, the world has gone full “we left the oven on,” resulting in an apocalypse where a mysterious mist turns humans into nightmarish creatures called Horrors.
Survivors cling to life in Hogar, humanity’s last bastion, perched precariously above the fog – because nothing screams safe haven like living one wrong step away from doom.
Enter Lady Iris, our protagonist, who leads expeditions to reclaim the world and dabbles in time travel. Because if you’re going to fight mist monsters, you might as well bend the fabric of reality while you’re at it.

Gameplay: Where Resource Management Meets Architectural OCD
Cataclismo divides its campaign into three mission types:
Expeditions: Quick jaunts with minimal base-building, perfect for flexing on some Horrors without a long-term commitment.
Tower Defense: Slap up some walls, set traps, and pray. It’s like Home Alone but with fewer paint cans and more existential terror.
City Building: The crown jewel. Gather resources, manage oxygen (because breathing is apparently a luxury), and construct fortresses that would make even the most seasoned Lego master weep with pride.
Resource management is streamlined but deep enough to trigger that sweet “just one more upgrade” dopamine rush. You’ll juggle wood, stone, oxygen, and manpower while racing against an ever-ticking clock that heralds the next wave of Horrors.
Time: Your Best Frenemy
Lady Iris’s time-traveling isn’t just for lore. You can set anchor points (think of them as fancy quicksaves) and rewind when things go south.
Plus, you can freeze time whenever you want to meticulously place your blocks, turning Cataclismo into a medieval-themed pause-and-play diorama.
Sure, your resource production pauses, too, but that’s a small price to pay for structural perfection.

Staircases: The Unsung Heroes of Humanity’s Last Stand
Forget walls and traps; the true heart of Cataclismo lies in its staircases. Anyone can slap down a wall, but crafting an elegant, space-efficient staircase that seamlessly integrates with your fortress? That’s art.
Pre-fab stairs? Please. That’s for people who don’t respect themselves. In Cataclismo, you meticulously plonk each block, ensuring your troops can ascend to their death-dealing perches with grace and efficiency.
Your stairs aren’t just aesthetic; they’re the lifeblood of your defences. They create navigable paths for workers, optimize resource flow, and ensure your Cannoneers can reach the high ground faster than Obi-Wan at a lightsaber convention.
Perfecting these architectural marvels brings an almost spiritual satisfaction until a single misstep sends them crumbling, both literally and emotionally.
Combat: Where Strategy Meets Spite
Every unit in Cataclismo is ranged, turning your fortress into a medieval machine gun nest. The game rewards smart positioning and creative defence layouts, with bonuses for height advantages and well-planned firing lines.
Traps, pits, and flaming arrows add layers of strategy, but the absolute joy comes from watching your carefully crafted kill boxes turn waves of Horrors into mist-drenched mulch.

Aesthetic: Medieval Chic Meets Post-Apocalyptic Panic
Visually, Cataclismo is a feast. The art style blends medieval grimness with anachronistic flourishes, like knights in oxygen masks that look like an overly dramatic blacksmith forged them.
The colour palette contrasts the earthy tones of human settlements with the ghastly pallor of the Horrors, creating a world that feels both ancient and eerily futuristic.
At its core, Cataclismo isn’t just about survival. It’s about pride. It’s about creating something beautiful and functional, then watching in horror as it gets torn apart, only to rebuild it better, stronger, and with slightly more spite.
Whether you’re managing resources, perfecting staircases, or gleefully unleashing medieval death on mist monsters, Cataclismo offers a profoundly satisfying, endlessly replayable strategy experience.
And if anyone asks why you sacrificed an entire squad to save a single staircase, tell them it was for the greater good.
They’ll understand.
If you enjoyed this review and plan on jumping into Cataclismo yourself, remember to check out our Tips and Tricks to get you started here.